For smart locks for home security, my best overall pick is the eufy Security Smart Lock C220 Fingerprint Deadbolt with Built-in Wi-Fi, which pairs convenient fingerprint access with remote control without requiring a separate hub. The Wyze Lock Bolt v2 is a strong alternative for buyers who want fingerprint entry in a simpler deadbolt format, while the eufy Security FamiLock S3 Max suits households drawn to palm-vein recognition and an integrated video feature. The main tradeoffs are how you want to authenticate, whether you need built-in Wi-Fi or a handle, and how much complexity you are willing to manage. A keypad-only lock can be easier to share with guests, while biometric and video features add convenience but bring more setup and privacy questions. Read on for the full comparison, selection criteria, and guidance on matching a lock to your door and household.
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Key Takeaways
- Built-in Wi-Fi separates remote-access picks from simpler locks: the eufy C220 deadbolt and several Philips models can suit buyers who want app access without adding a separate bridge, while keypad-focused options keep things more straightforward.
- Fingerprint entry is common, but not interchangeable: the lineup includes fingerprint deadbolts, handle-integrated locks, and palm-vein models, so the right choice depends on household habits and preferred access method.
- Handles change the installation decision: the eufy FamiLock C32, Sifely S, and Philips 4200 Series combine a lock with a handle, unlike deadbolt-only alternatives; check the whole door setup before choosing.
- More features bring more to manage: the FamiLock S3 Max combines video and palm-vein access, while a TEEHO TE001 keypad deadbolt focuses on code entry with fewer connected features.
- Similar model names deserve careful checking: the roundup includes two eufy C220 listings and two Philips fingerprint Wi-Fi deadbolt listings, so confirm the exact access methods and included hardware before purchase.
| DESLOC B200 Fingerprint Smart Door Lock |  | Best for Flexible Access | Unlock methods: Fingerprint, PIN code, app, eKeys, key fob, physical key, voice control | Fingerprint capacity: Up to 50 fingerprints | Fingerprint unlock speed: Less than 0.3 seconds | VIEW ON AMAZON | See Our Full Breakdown |
| eufy Security Smart Lock C220 Fingerprint Deadbolt with Built-in Wi-Fi |  | Best for Ready-to-Use Remote Access | Model: T8506 | Lock type: Deadbolt | Unlock methods: Fingerprint, app, keypad, physical key, Apple Watch, Alexa or Google Assistant | VIEW ON AMAZON | See Our Full Breakdown |
| eufy Smart Lock C220 – Fingerprint Keyless Entry Door Lock |  | Best for eufy Smart Home Integration | Model number: T8506 | Lock type: Deadbolt | Unlock methods: Fingerprint, keypad, app, Apple Watch, voice assistants, physical key | VIEW ON AMAZON | See Our Full Breakdown |
| TEEHO TE001 Keyless Entry Deadbolt with Keypad for Front Door, Satin Nickel |  | Best for Simple Keypad Access | Model: TE001 | Unlock method: Keypad codes and backup physical keys | User codes: 20 permanent codes plus 1 one-time code | VIEW ON AMAZON | See Our Full Breakdown |
| Wyze Palm Lock Smart Door Lock with Palm Vein Recognition |  | Best for Contactless Biometric Entry | Model number: WPLCK1 | Lock type: Deadbolt | Unlock methods: Palm vein, keypad, mechanical key, app, voice | VIEW ON AMAZON | See Our Full Breakdown |
| eufy Security FamiLock C32 Fingerprint Smart Lock with Handle |  | Best for Interior-Door Convenience | Model: T85L1 | Unlock methods: Fingerprint, PIN, physical key | Fingerprint unlock speed: About 0.3 seconds | VIEW ON AMAZON | See Our Full Breakdown |
| Philips Wi-Fi Smart Deadbolt Lock with Fingerprint and Keyless Entry |  | Best for Flexible Household Access | Model: DDL242X-1HW | Unlock methods: Fingerprint, passcode, key, voice control, app | Connectivity: Built-in Wi-Fi | VIEW ON AMAZON | See Our Full Breakdown |
| Wyze Lock Bolt v2 Fingerprint Smart Lock |  | Best for Learning Fingerprint Access | Model: WLCKB2 | Lock type: Biometric deadbolt with keypad | Unlock methods: Fingerprint, keypad code, backup key | VIEW ON AMAZON | See Our Full Breakdown |
| Sifely S Fingerprint Smart Door Lock with Handle and Keypad |  | Best for Rental and Guest Access | Model: Sifely S | Lock type: Deadbolt with handle and keypad | Entry methods: Fingerprint, keypad, app, key fob, physical key | VIEW ON AMAZON | See Our Full Breakdown |
| Tapo DL100 Smart Wi-Fi Deadbolt Door Lock with Keyless Tactile Buttons |  | Best for High-Capacity Code Management | Model: DL100 | Lock type: Smart Wi-Fi deadbolt | Unlock methods: Keypad, Bluetooth, Wi-Fi app, voice commands, two backup keys | VIEW ON AMAZON | See Our Full Breakdown |
| Yamiry Smart Door Lock with Fingerprint Keypad |  | Best for Flexible Entry Options | Model: YR01 | Unlock methods: Fingerprint, Bluetooth app, passcode, key fob, mechanical key; Alexa with separately sold Wi-Fi gateway | Included key fobs: 2 | VIEW ON AMAZON | See Our Full Breakdown |
| Veise VE017 Fingerprint Smart Door Lock with App Control, Matte Black |  | Best for Access-Code Management | Model and finish: VE017, matte black | Unlock methods: Fingerprint, app, authorized access, fob card, code, code sharing, mechanical key; voice assistant with G1 Gateway | Password modes: One-time, duration, permanent, and recurring | VIEW ON AMAZON | See Our Full Breakdown |
| Philips Wi-Fi Smart Deadbolt Lock with Keypad and Fingerprint Access |  | Best Hub-Free Remote Access | Model: DDL242X-1HW | Unlock methods: App, passcode, fingerprint, physical key, Alexa, and Google Assistant | Wi-Fi: Built-in 2.4 GHz; no separate hub required | VIEW ON AMAZON | See Our Full Breakdown |
| Philips 4200 Series Wi-Fi Keypad Deadbolt with Handle |  | Best Lock-and-Handle Upgrade | Model: 4200 Series DDL242X-1HW-L | Connectivity: Built-in 2.4 GHz Wi-Fi; no hub required | Access methods: Fingerprint, keypad PIN, app, Alexa, and Google Assistant | VIEW ON AMAZON | See Our Full Breakdown |
| eufy Security FamiLock S3 Max Video Smart Lock with Palm Vein Recognition |  | Best for Integrated Door Monitoring | Model: E85V0 | Unlock method: Palm vein recognition | Recognition time: 0.6 seconds | VIEW ON AMAZON | See Our Full Breakdown |
| smart locks for home security | Unlock methods | Model | Power | Connectivity |
|---|---|---|---|---|
| DESLOC B200 Fingerprint Smart | Fingerprint, PIN code, app, eKeys, key fob, physical key, voice control | — | 4 AA batteries, not included | Bluetooth via TTLock App; Wi-Fi requires G2 Gateway, sold separately |
| eufy Security Smart Lock C220 | Fingerprint, app, keypad, physical key, Apple Watch, Alexa or Google Assistant | T8506 | 8 AA batteries | Built-in Wi-Fi |
| eufy Smart Lock C220 | Fingerprint, keypad, app, Apple Watch, voice assistants, physical key | — | 8 AA batteries | Built-in Wi-Fi; no bridge required |
| TEEHO TE001 Keyless Entry Dead | — | TE001 | 4 AA batteries, not included | — |
| Wyze Palm Lock Smart Door Lock | Palm vein, keypad, mechanical key, app, voice | — | — | Wi-Fi |
| eufy Security FamiLock C32 Fin | Fingerprint, PIN, physical key | T85L1 | Four AA batteries; over five months of stated battery life | Built-in 2.4 GHz Wi-Fi |
| Philips Wi-Fi Smart Deadbolt L | Fingerprint, passcode, key, voice control, app | DDL242X-1HW | — | Built-in Wi-Fi |
| Wyze Lock Bolt v2 Fingerprint | Fingerprint, keypad code, backup key | WLCKB2 | — | Wi-Fi |
| Sifely S Fingerprint Smart Doo | — | Sifely S | — | Bluetooth; Wi-Fi via optional gateway |
| Tapo DL100 Smart Wi-Fi Deadbol | Keypad, Bluetooth, Wi-Fi app, voice commands, two backup keys | DL100 | — | — |
| Yamiry Smart Door Lock with Fi | Fingerprint, Bluetooth app, passcode, key fob, mechanical key; Alexa with separately sold Wi-Fi gateway | YR01 | — | — |
| Veise VE017 Fingerprint Smart | Fingerprint, app, authorized access, fob card, code, code sharing, mechanical key; voice assistant with G1 Gateway | — | 4 AA/LR6 alkaline batteries, not included; battery life about 12 months depending on use | — |
| Philips Wi-Fi Smart Deadbolt L | App, passcode, fingerprint, physical key, Alexa, and Google Assistant | DDL242X-1HW | AA alkaline batteries, not included | — |
| Philips 4200 Series Wi-Fi Keyp | — | 4200 Series DDL242X-1HW-L | 1.5 V alkaline batteries, not included; battery life up to 6 months | Built-in 2.4 GHz Wi-Fi; no hub required |
| eufy Security FamiLock S3 Max | — | E85V0 | Rechargeable battery rated for up to 4 months; 4 AAA batteries for emergency use | — |
More Details on Our Top Picks
DESLOC B200 Fingerprint Smart Door Lock
The DESLOC B200 suits households that want several ways to manage entry without relying on a single credential. Its fingerprint reader, PIN codes, app, eKeys, key fob, physical key, and voice control give family members and guests options that can fit different routines. The listed fingerprint capacity of up to 50 prints also gives it more room for household users than a simple keypad lock like the TEEHO TE001. Four AA batteries are rated for up to 12 months, and a USB-C port offers emergency power if they run down. The key tradeoff is connectivity: app control is Bluetooth-based, while remote Wi-Fi access requires a separate G2 Gateway. Its BHMA Grade 3 rating and IP54 protection add useful context, but buyers should check that this level of certification matches their security needs.
Pros:- Broad set of unlocking options, including fingerprint, PIN, key fob, physical key, and voice control
- Stores up to 50 fingerprints for families or shared homes
- Four AA batteries are rated for up to 12 months, with USB-C emergency power
- IP54 weather resistance and a stated operating range of -22°F to 158°F
Cons:- Wi-Fi and remote access require a separately sold G2 Gateway
- Four AA batteries are not included
- BHMA Grade 3 may not suit buyers seeking a higher-grade certified deadbolt
Best for: Households with multiple users who want fingerprint, keypad, key, and app entry options and are comfortable using Bluetooth or adding a separate gateway for remote access
Not ideal for: Buyers who want Wi-Fi remote control ready out of the box, or who prefer not to purchase a separate gateway and supply their own batteries
- Unlock methods:Fingerprint, PIN code, app, eKeys, key fob, physical key, voice control
- Fingerprint capacity:Up to 50 fingerprints
- Fingerprint unlock speed:Less than 0.3 seconds
- Power:4 AA batteries, not included
- Battery life:Up to 12 months
- Emergency power:USB-C port
- Connectivity:Bluetooth via TTLock App; Wi-Fi requires G2 Gateway, sold separately
- Weather resistance:IP54
- Certification:BHMA Grade 3
Our verdict“Choose the DESLOC B200 if your household values many local entry options and long stated battery life more than built-in Wi-Fi remote access.”
eufy Security Smart Lock C220 Fingerprint Deadbolt with Built-in Wi-Fi
The eufy C220 makes the strongest case here for buyers who want remote control without adding a separate bridge. Its built-in Wi-Fi supports app access and notifications, while fingerprint, keypad, physical key, Apple Watch, and voice assistant options cover everyday entry in different ways. That direct connectivity separates it from the DESLOC B200, whose Wi-Fi features need an extra G2 Gateway. The tradeoff is power: the C220 uses eight AA batteries, with up to eight months of stated life, compared with the DESLOC’s four-cell, 12-month claim. IP53 protection is also a step below the B200’s IP54 rating. Installation is designed for common US and Canadian deadbolts without drilling, which favors straightforward replacements, but compatibility still depends on the existing door hardware.
Pros:- Built-in Wi-Fi enables remote app control without a separate bridge
- Fingerprint, keypad, physical key, Apple Watch, and voice assistant access
- Designed to install on many standard US and Canadian deadbolts without drilling
- IP53 rating and stated operating range of -22°F to 158°F
Cons:- Uses eight AA batteries, with up to eight months of stated life
- Battery life can vary with how often the lock is used
- IP53 rating is lower than the DESLOC B200’s IP54 rating
Best for: Homeowners replacing a compatible US or Canadian deadbolt who want built-in Wi-Fi, remote app control, and fingerprint entry without buying a separate bridge
Not ideal for: Buyers seeking fewer batteries, a longer stated battery interval, or the higher IP rating listed for the DESLOC B200
- Model:T8506
- Lock type:Deadbolt
- Unlock methods:Fingerprint, app, keypad, physical key, Apple Watch, Alexa or Google Assistant
- Connectivity:Built-in Wi-Fi
- Power:8 AA batteries
- Battery life:Up to 8 months
- Water resistance:IP53
- Compatibility:Most standard US and Canadian deadbolts
- Installation:Approximately 15 minutes; no drilling
Our verdict“Pick the eufy C220 if ready-made Wi-Fi access matters more to you than using fewer batteries or getting a longer stated battery interval.”
eufy Smart Lock C220 – Fingerprint Keyless Entry Door Lock
This eufy C220 listing suits buyers who want a fingerprint deadbolt to sit within the eufy app and smart-home setup. It shares the T8506 model, built-in Wi-Fi, eight-AA power, and up-to-eight-month battery-life claim with the other eufy C220 in this lineup, so the core choice is not a different lock so much as which listing and ecosystem fit your purchase. The self-learning fingerprint feature is intended to refine recognition over time; that may appeal to regular users, although the supplied product details say initial reads can take several attempts. Compared with the DESLOC B200, this model avoids a separate gateway for Wi-Fi, but its stated battery interval is shorter and it requires twice as many AA cells. Its BHMA Grade 3 certification and IP53 rating help define its protection level rather than placing it above stronger-rated options.
Pros:- Built-in Wi-Fi supports remote access without a separate bridge
- Self-learning fingerprint feature is designed to adapt with use
- Works with the eufy Security app, Amazon Alexa, and Google Assistant
- BHMA Grade 3 certification and IP53 rating are specified
Cons:- Uses eight AA batteries, with up to eight months of stated life
- Fingerprint recognition may take several attempts at first
- Core model and battery details match the other eufy C220 listing, limiting the practical distinction between the two
Best for: Existing eufy Security app users who want a fingerprint deadbolt with built-in Wi-Fi and Alexa or Google Assistant integration
Not ideal for: Buyers who want a distinct alternative to the other eufy C220 listing, fewer batteries, or a higher stated weather-resistance rating
- Model number:T8506
- Lock type:Deadbolt
- Unlock methods:Fingerprint, keypad, app, Apple Watch, voice assistants, physical key
- Fingerprint feature:Self-learning AI
- Power:8 AA batteries
- Battery life:Up to 8 months
- Connectivity:Built-in Wi-Fi; no bridge required
- Certification:BHMA Grade 3
- Installation compatibility:Standard deadbolts; bore up to 54 mm; no drilling required
Our verdict“Choose this C220 listing if eufy app integration and its self-learning fingerprint feature fit your setup, while recognizing it shares its core hardware with the other C220 entry.”
TEEHO TE001 Keyless Entry Deadbolt with Keypad for Front Door, Satin Nickel
The TEEHO TE001 is the lineup’s straightforward choice for people who want code-based entry without adding an app, fingerprint reader, or Wi-Fi. It stores 20 permanent codes plus a one-time guest PIN, making it more useful for rotating visitors than a basic keypad deadbolt with only a few user codes. Its auto-lock can be set from 10 to 99 seconds, and a one-touch option gives the household another way to lock up when leaving. That simplicity is also its main limitation: unlike the eufy C220 or DESLOC B200, it offers no listed remote app control or biometric entry. The door-hole fit deserves close attention too; this model is specified for a 2-1/8-inch opening and is not compatible with larger 38 mm door holes. Four AA batteries are not supplied.
Pros:- Stores 20 permanent user codes and one one-time code
- Adjustable auto-lock timer from 10 to 99 seconds, plus one-touch auto-lock
- Up to 365 days of stated battery life with a low-battery indicator
- Includes two backup keys and has a two-year warranty
Cons:- No listed app, Wi-Fi, or fingerprint access
- Four AA batteries are not included
- Specified door-hole compatibility is limited to 2-1/8 inches
Best for: Households that want permanent family PINs and a one-time guest code, but do not need smartphone control or fingerprint unlocking
Not ideal for: Buyers who need remote access, biometric entry, or compatibility with a door hole larger than the specified 2-1/8-inch size
- Model:TE001
- Unlock method:Keypad codes and backup physical keys
- User codes:20 permanent codes plus 1 one-time code
- Auto-lock timer:10–99 seconds
- Power:4 AA batteries, not included
- Battery life:Up to 365 days
- Door-hole compatibility:2-1/8 inches (54 mm)
- Weather resistance:IP54
- Warranty:2 years
Our verdict“Choose the TEEHO TE001 for simple, shareable PIN access and automatic locking, not for remote monitoring or biometric convenience.”
Wyze Palm Lock Smart Door Lock with Palm Vein Recognition
The Wyze Palm Lock takes a different biometric route from the fingerprint-based DESLOC B200 and eufy C220: it uses contactless palm vein recognition, which avoids touching a sensor and may suit households that prefer hands-free entry. It also includes keypad, mechanical-key, app, and voice options, plus Wi-Fi for remote control. A gyroscope-based auto-lock is intended to help lock the door after it closes, while the dual-battery design provides a backup rated for up to two weeks and USB-C emergency charging. Those features add resilience, but the main battery’s stated life is six months, shorter than the C220’s up-to-eight-month claim and the DESLOC’s up-to-12-month claim. The palm reader can also require specific hand positioning, so buyers should be comfortable with a biometric method that differs from a familiar fingerprint pad.
Pros:- Contactless palm vein recognition offers an alternative to fingerprint sensors
- Wi-Fi supports remote control and Alexa or Google Assistant integration
- Main and backup batteries provide a stated backup interval of up to two weeks
- Gyroscope-based auto-lock and USB-C emergency charging add lockout safeguards
Cons:- Main battery life is listed as six months, shorter than the stated intervals for the eufy C220 and DESLOC B200
- Palm recognition may require specific hand positioning
- Full remote functionality depends on Wi-Fi
Best for: Households seeking touch-free biometric entry, Wi-Fi remote control, and a backup power system, especially where users prefer not to touch a fingerprint reader
Not ideal for: Buyers who prioritize a longer stated battery interval, want fingerprint recognition, or do not want to learn palm positioning
- Model number:WPLCK1
- Lock type:Deadbolt
- Unlock methods:Palm vein, keypad, mechanical key, app, voice
- Connectivity:Wi-Fi
- Battery life:6 months main battery; up to 2 weeks backup battery
- Emergency power:USB-C charging
- Guest codes:Up to 50
- Certification:BHMA Level 3
- Smart-home compatibility:Alexa, Google Assistant, and Wyze Video Doorbells
Our verdict“Pick the Wyze Palm Lock if touch-free palm recognition and backup power matter more to you than longer battery life or familiar fingerprint access.”
eufy Security FamiLock C32 Fingerprint Smart Lock with Handle
The FamiLock C32 is the clearest fit here for a bedroom, office, or storage door where fast fingerprint entry matters more than front-door hardening. Its scanner is specified to recognize a fingerprint in about 0.3 seconds, and built-in Wi-Fi adds app-based remote management without a separate gateway. Compared with the Sifely S, which can serve as a broader entry-point lock but needs an optional gateway for remote features, the C32 is simpler to manage over Wi-Fi. That convenience comes with a firm boundary: eufy does not recommend it for front doors, and it does not support rekeying. Four AA batteries power it for over five months, while USB-C offers emergency power if they run out. I’d choose it for convenient access inside the home, not as the main lock for a street-facing entrance.
Pros:- Fingerprint recognition is specified at about 0.3 seconds, supporting quick hands-free entry
- Built-in 2.4 GHz Wi-Fi enables app control and remote management without a separate gateway
- Works with Amazon Alexa and Google Assistant
- USB-C emergency power provides a backup option if the AA batteries are depleted
Cons:- Not recommended for front-door use, limiting its role in primary home security
- Cannot be rekeyed
- Requires four AA batteries, with stated battery life of over five months
Best for: Households adding fingerprint access to an interior office, bedroom, garage, or storage door and wanting remote app management without an extra gateway
Not ideal for: Buyers securing a front door or anyone who needs a rekeyable lock; the manufacturer does not recommend it for front-door use and rekeying is unsupported
- Model:T85L1
- Unlock methods:Fingerprint, PIN, physical key
- Fingerprint unlock speed:About 0.3 seconds
- Connectivity:Built-in 2.4 GHz Wi-Fi
- Smart home compatibility:Amazon Alexa, Google Assistant
- Power:Four AA batteries; over five months of stated battery life
- Emergency power:USB-C
- Recommended use:Interior doors, bedrooms, offices, garages, and storage doors
Our verdict“Choose the FamiLock C32 for quick, remotely managed access on an interior door, but select a front-door-rated deadbolt for your main entrance.”
Philips Wi-Fi Smart Deadbolt Lock with Fingerprint and Keyless Entry
The Philips deadbolt suits homes where entry needs to work for different people and situations: fingerprint, passcode, key, app, and voice control are all available, while built-in Wi-Fi supports remote access and activity alerts. Its capacity for up to 100 custom passcodes gives households room to assign codes to relatives, visitors, or service providers, rather than sharing one permanent code. Compared with the Tapo DL100, Philips adds fingerprint entry, while Tapo offers a larger stated code capacity and an IP54 rating. Philips also includes auto-lock, an anti-tamper alarm, and emergency key access, giving it several practical layers for routine use. The tradeoff is that fingerprint recognition may falter with very wet or dry fingers, and remote or voice functions rely on Wi-Fi and compatible services. I’d favor it when access flexibility outranks weather and code-capacity details.
Pros:- Combines fingerprint, passcode, physical key, app, and voice-control entry
- Supports up to 100 custom passcodes, including scheduled or one-time codes
- Built-in Wi-Fi enables remote access, activity history, and real-time alerts
- Auto-lock, anti-tamper alarm, and emergency key access add useful backup and monitoring features
Cons:- Fingerprint recognition may be less reliable with wet or dry fingers
- Remote access and voice functions depend on Wi-Fi and compatible smart home services
Best for: Households that need separate codes and multiple entry methods for family, recurring visitors, and occasional guests
Not ideal for: Buyers who need a stated outdoor weather rating or depend on fingerprint entry in conditions that leave fingers very wet or dry
- Model:DDL242X-1HW
- Unlock methods:Fingerprint, passcode, key, voice control, app
- Connectivity:Built-in Wi-Fi
- Fingerprint recognition:About 0.3 seconds
- Passcode capacity:Up to 100 custom passcodes
- Smart home compatibility:Amazon Alexa, Google Assistant
- Security and access features:Customizable auto-lock, anti-tamper alarm, activity history, alerts
- Backup access:Emergency key access
Our verdict“Pick the Philips deadbolt if your household needs many ways to enter and manage access, and can rely on a stable Wi-Fi connection.”
Wyze Lock Bolt v2 Fingerprint Smart Lock
Wyze makes fingerprint entry the centerpiece, with an AI self-learning scanner designed to adapt as it recognizes a user’s touch. That may suit a household that prefers biometric access over remembering codes, while the keypad and backup key keep other entry routes available. Compared with the Philips Wi-Fi Smart Deadbolt, which supports fingerprints alongside up to 100 custom passcodes, Wyze emphasizes scanner adaptation and lists capacity for up to 50 keypad codes or fingerprints. Its built-in Wi-Fi supports remote control, and auto-lock and tamper alarms add useful safeguards for everyday use. The compromises are the eight-AA battery requirement and dependence on Wi-Fi for remote control. Wyze lists up to eight months of battery life, but that figure does not erase the burden of supplying more cells than the four-AA Tapo DL100. I’d shortlist it for biometric-first entry, not low-maintenance power needs.
Pros:- AI self-learning fingerprint scanner is designed to adapt to repeated use
- Supports up to 50 keypad codes or fingerprints for household members and guests
- Built-in Wi-Fi enables remote control
- Auto-lock and tamper alarms add security-focused functions
Cons:- Requires eight AA batteries
- Remote control depends on a Wi-Fi connection
- Its stated capacity of up to 50 codes or fingerprints is lower than the Philips deadbolt’s 100 passcodes
Best for: Biometric-first households that want a learning fingerprint scanner, keypad access for guests, and remote control over Wi-Fi
Not ideal for: Buyers who want to minimize battery changes or need remote access when the Wi-Fi connection is unavailable
- Model:WLCKB2
- Lock type:Biometric deadbolt with keypad
- Unlock methods:Fingerprint, keypad code, backup key
- Fingerprint unlock speed:About 0.5 seconds
- Connectivity:Wi-Fi
- Capacity:Up to 50 keypad codes or fingerprints
- Battery:Eight AA batteries; up to eight months of stated battery life
- Weather resistance:IP53
Our verdict“Choose Wyze if an adaptive fingerprint scanner is your priority and you are comfortable with its eight-battery setup and Wi-Fi dependence.”
Sifely S Fingerprint Smart Door Lock with Handle and Keypad
The Sifely S stands out for giving hosts several ways to manage people coming and going: fingerprint, keypad, app, key fob, and physical key entry cover both keyless convenience and a mechanical backup. Bluetooth app controls and access logs support local management, while the reversible handle helps the lock fit left- or right-hand doors. For remote unlocking or Alexa and Google Assistant voice control, though, you need the optional Wi-Fi Gateway. That makes it less ready for remote management than the eufy FamiLock C32, which has built-in Wi-Fi, but Sifely offers more entry formats for guests, including key fob and key card access. DIY installation is designed for most standard doors, not every door, so checking fit remains part of the job. I’d pick it for rental or guest use when local access tools matter more than included remote connectivity.
Pros:- Offers fingerprint, keypad, app, key fob, and physical key entry
- Access codes and logs can help manage guests or rental access
- Reversible handle accommodates left- and right-hand doors
- Includes physical keys and key cards
Cons:- Remote unlocking and voice control require an optional Wi-Fi Gateway
- Compatibility may vary because it is designed for most standard doors, not all door configurations
- The listed warranty is one year
Best for: Rental hosts and households managing frequent guests who want access logs, key fobs, codes, and a reversible handle
Not ideal for: Buyers who need remote unlocking or voice control immediately without purchasing an optional Wi-Fi Gateway, or whose door is outside standard sizing
- Model:Sifely S
- Lock type:Deadbolt with handle and keypad
- Entry methods:Fingerprint, keypad, app, key fob, physical key
- Connectivity:Bluetooth; Wi-Fi via optional gateway
- Smart assistant compatibility:Amazon Alexa, Google Assistant via optional Wi-Fi Gateway
- Handle:Reversible for left- or right-hand doors
- Material and finish:Zinc; satin nickel
- Warranty:One year
Our verdict“Choose the Sifely S for flexible guest and rental access if Bluetooth management is enough or you are willing to add its Wi-Fi Gateway.”
Tapo DL100 Smart Wi-Fi Deadbolt Door Lock with Keyless Tactile Buttons
The Tapo DL100 is the strongest fit in this group for households that manage access through codes rather than fingerprints. Its capacity of up to 200 customizable codes, plus access logs and real-time alerts, gives larger families or frequent visitors more room than the Philips deadbolt’s 100-passcode limit. Tapo also offers Wi-Fi and Bluetooth access, voice control through Alexa, Google Home, and Samsung SmartThings, and two backup keys. A stated battery life of up to 200 days in Wi-Fi mode or 300 days in Bluetooth mode helps set expectations, while USB-C emergency power provides another fallback. Unlike the fingerprint-focused Wyze Lock Bolt v2, it has no listed biometric entry; buyers must use the keypad, app, voice, or key. Its BHMA Grade 3 certification and IP54 rating add useful door-security and weather-resistance details, though normal operation still needs batteries.
Pros:- Supports up to 200 customizable access codes, more than the Philips deadbolt’s stated 100
- Access logs, real-time alerts, and auto-lock support ongoing access management
- Battery life is stated at up to 200 days in Wi-Fi mode or 300 days in Bluetooth mode
- BHMA Grade 3 certified, IP54 rated, and equipped with USB-C emergency power
Cons:- Does not list fingerprint entry, unlike the Wyze Lock Bolt v2 and Philips deadbolt
- Requires four AA batteries for normal operation
- Remote Wi-Fi and voice features depend on compatible apps or services
Best for: Larger households, landlords, or service-heavy homes that need to issue and track many individual access codes
Not ideal for: Buyers who want fingerprint unlocking or prefer a lock that operates without batteries for normal entry
- Model:DL100
- Lock type:Smart Wi-Fi deadbolt
- Unlock methods:Keypad, Bluetooth, Wi-Fi app, voice commands, two backup keys
- Access-code capacity:Up to 200 customizable codes
- Battery:Four AA/LR6 batteries included
- Battery life:Up to 200 days in Wi-Fi mode or 300 days in Bluetooth mode
- Smart home compatibility:Amazon Alexa, Google Home, Samsung SmartThings
- Emergency power:USB-C
Our verdict“Pick the Tapo DL100 if you need extensive code management and alerts more than biometric entry.”
Yamiry Smart Door Lock with Fingerprint Keypad
Multiple ways in make the Yamiry a practical fit for households with different routines: residents can use a fingerprint, code, app, key fob, or mechanical key. Its app also supports temporary and permanent access, remote passcode creation, and entry history, giving hosts a way to manage guests. Compared with the Philips Wi-Fi Smart Deadbolt, Yamiry adds key fob access but needs an optional Wi-Fi gateway for remote control and Alexa features; the Philips has built-in Wi-Fi. The reversible handle and screwdriver installation offer flexibility on compatible wooden doors, though buyers should confirm the lock’s fit before installation. This pick makes sense when varied local entry methods matter more than hub-free remote access. Gateway sold separately is the main compromise for anyone expecting full smart-home control out of the box.
Pros:- Offers fingerprint, passcode, Bluetooth app, key fob, and mechanical-key access
- App supports temporary and permanent access and passcode creation
- Reversible handle suits left- or right-handed doors
- Designed for screwdriver installation on most standard American wooden doors
Cons:- Remote control and Alexa features require a separately sold Wi-Fi gateway
- Remote functionality depends on adding hardware that is not included
Best for: Households that want fingerprint, keypad, fob, and key entry options, plus app-managed guest codes when paired with the gateway
Not ideal for: Buyers who want remote locking or Alexa control immediately without purchasing a separate Wi-Fi gateway
- Model:YR01
- Unlock methods:Fingerprint, Bluetooth app, passcode, key fob, mechanical key; Alexa with separately sold Wi-Fi gateway
- Included key fobs:2
- Included mechanical keys:2
- Installation:DIY with a screwdriver; fits most standard American wooden doors
- Handle:Reversible for left- or right-handed doors
- App access management:Temporary and permanent access, remote passcode creation, and unlock history
Our verdict“Choose Yamiry if your household values several local entry methods and can accept buying a gateway for remote access.”
Veise VE017 Fingerprint Smart Door Lock with App Control, Matte Black
The Veise VE017 stands out for granular access scheduling: codes can be one-time, time-limited, permanent, or recurring, which suits homes with cleaners, regular visitors, or rotating guests. Its app also provides activity logs and alerts, while AES-128 local encryption keeps access data on the lock rather than relying solely on remote storage. Compared with the Yamiry Smart Door Lock, Veise spells out more code schedules and encryption details, but both require a separately sold gateway for remote or voice-assistant features. The VE017 adds an IP55 water-resistance rating and a USB-C emergency-power port, useful details for an exterior door. Four AA batteries are not included, and remote access depends on the G1 Gateway, so this is better for buyers willing to plan the setup than for anyone seeking out-of-box Wi-Fi control.
Pros:- Supports one-time, duration-based, permanent, and recurring codes
- Stores access data locally with AES-128 encryption
- Includes activity logs, alerts, and configurable security modes
- IP55 water resistance and USB-C emergency power add practical exterior-door support
Cons:- Remote access and Alexa or Google Assistant control require the separately sold G1 Gateway
- Four AA batteries are not included
- Battery life varies with use, and the stated estimate is not a guarantee
Best for: Homeowners who regularly issue scheduled or temporary codes to cleaners, recurring guests, or service providers
Not ideal for: Buyers who want remote app access or voice control without a separate gateway, or who prefer a lock supplied with batteries
- Model and finish:VE017, matte black
- Unlock methods:Fingerprint, app, authorized access, fob card, code, code sharing, mechanical key; voice assistant with G1 Gateway
- Password modes:One-time, duration, permanent, and recurring
- Data security:AES-128 local encryption
- Power:4 AA/LR6 alkaline batteries, not included; battery life about 12 months depending on use
- Emergency power:USB-C port
- Weather resistance:IP55
- Installation and door handing:DIY with screwdriver; automatically detects left- or right-handed doors
Our verdict“Pick the Veise VE017 if scheduled guest access and locally stored access data matter more than hub-free remote control.”
Philips Wi-Fi Smart Deadbolt Lock with Keypad and Fingerprint Access
Built-in Wi-Fi is the key reason to choose this Philips deadbolt: remote access does not depend on an extra gateway, unlike the Veise VE017 and Yamiry. That makes it a more direct route to checking or managing access away from home, while its fingerprint reader, physical key, and keypad keep entry options varied at the door. Support for up to 100 custom passcodes, alerts, activity history, Away Mode, and adjustable auto-lock helps households manage guests and review activity. The tradeoff is that this model is limited to 2.4 GHz Wi-Fi and does not include a door sensor, so it cannot report whether the door itself is open. Batteries are also not included. Buyers should verify door thickness and network compatibility before choosing it.
Pros:- Built-in Wi-Fi enables remote access without an additional hub
- Supports app, passcode, fingerprint, physical-key, Alexa, and Google Assistant access
- Stores up to 100 custom passcodes and supports alerts and activity history
- Away Mode and adjustable auto-lock add useful routines for home security
Cons:- Connects to 2.4 GHz Wi-Fi only
- No door sensor is included
- AA batteries are not included
Best for: Homeowners who want remote lock access without a separate hub and need to manage multiple guest codes
Not ideal for: Buyers whose Wi-Fi is 5 GHz-only, or who need a sensor to confirm whether the door is open
- Model:DDL242X-1HW
- Unlock methods:App, passcode, fingerprint, physical key, Alexa, and Google Assistant
- Wi-Fi:Built-in 2.4 GHz; no separate hub required
- Custom passcodes:Up to 100
- Auto-lock timer:10–180 seconds
- Door thickness:1⅜–2 inches (38–50 mm)
- Power:AA alkaline batteries, not included
- Door sensor:Not included
Our verdict“Choose this Philips deadbolt if hub-free remote access and generous code capacity matter more than door-open monitoring.”
Philips 4200 Series Wi-Fi Keypad Deadbolt with Handle
For a door that needs both a deadbolt and matching levers, the Philips 4200 Series packages the lock and handle set together rather than focusing only on a deadbolt. It also has built-in 2.4 GHz Wi-Fi, fingerprint and keypad entry, app controls, access history, and Alexa or Google Assistant support, so remote management does not require a separate hub. Compared with the Philips DDL242X-1HW, this version’s clearest distinction is the included pair of levers; the other Philips model lists up to 100 passcodes and Away Mode, features not specified for this one. Its auto-lock is off by default and must be enabled, and the stated battery life is up to six months. The Wi-Fi connection is recommended within 33 feet of the router, which may limit placement options.
Pros:- Includes two matching door levers, latch assembly, and mounting hardware
- Built-in 2.4 GHz Wi-Fi supports remote controls without a separate hub
- Offers fingerprint, keypad PIN, app, and voice-assistant access
- App supports remote access management and access history
Cons:- Auto-lock is off by default and needs manual setup
- Wi-Fi is recommended within 33 feet of the router
- Batteries are not included, with stated battery life up to six months
Best for: Homeowners replacing a deadbolt and door levers together who want built-in Wi-Fi and fingerprint entry
Not ideal for: Buyers who need a longer stated battery interval, a specified large code capacity, or a lock that enables auto-lock by default
- Model:4200 Series DDL242X-1HW-L
- Connectivity:Built-in 2.4 GHz Wi-Fi; no hub required
- Access methods:Fingerprint, keypad PIN, app, Alexa, and Google Assistant
- PIN code types:Permanent, one-time, periodic, and recurring
- Fingerprint unlock time:0.3 seconds
- Auto-lock delay:0–180 seconds; off by default
- Power:1.5 V alkaline batteries, not included; battery life up to 6 months
- Included hardware:Two door levers, latch assembly, mounting hardware, smart lock, and user manual
Our verdict“Pick the 4200 Series when you want a coordinated deadbolt-and-handle replacement with hub-free remote access.”
eufy Security FamiLock S3 Max Video Smart Lock with Palm Vein Recognition
The FamiLock S3 Max takes a broader security approach than a conventional smart deadbolt: it combines palm vein entry with a 2K camera, video doorbell, and interior screen. That gives occupants a way to identify visitors and check the entrance without reaching for a phone, while 16 GB of built-in storage keeps recorded data local. Compared with the Philips Wi-Fi Smart Deadbolt, it offers much more at the door but is a larger, more involved system than a lock focused on access codes and remote locking. Matter support and compatibility with Apple Home, Google Home, Alexa, and SmartThings broaden integration, though camera streams are not supported through Matter. The rechargeable battery is rated for up to four months, and HomeBase 2 users should skip it because this model is not compatible.
Pros:- Combines palm vein unlocking, a 2K camera, and a video doorbell
- Interior screen allows door checks without using a smartphone
- Includes 16 GB of built-in local storage
- Supports Matter and Apple Home, Google Home, Alexa, and SmartThings
Cons:- Camera streams are not supported through Matter
- Not compatible with HomeBase 2
- Rechargeable battery is rated for up to four months, so periodic charging is part of ownership
Best for: Households seeking a combined smart lock, video doorbell, and indoor visitor screen with local storage
Not ideal for: Buyers who want a simple deadbolt, camera streaming through Matter, or compatibility with HomeBase 2
- Model:E85V0
- Unlock method:Palm vein recognition
- Recognition time:0.6 seconds
- Camera:2K HD with f/1.8 lens
- Doorbell view:150° head-to-toe
- Storage:16 GB built-in
- Power:Rechargeable battery rated for up to 4 months; 4 AAA batteries for emergency use
- Smart home compatibility:Matter, Apple Home, Google Home, Alexa, and SmartThings; camera streams are not supported through Matter
- Lock grade and HomeBase support:BHMA Grade 1; compatible with HomeBase 3, not HomeBase 2
Our verdict“Choose the FamiLock S3 Max if you want entry control and visitor monitoring in one system and can live with its platform limits.”
How We Picked
I ranked these 15 locks by how well their access methods, connectivity, and hardware format support everyday home security. I gave more weight to clear, convenient entry options, useful remote access, and a design that matches common household needs than to a long feature list. I also considered whether a model is a deadbolt alone or includes a handle, since that affects fit and may change the scope of an installation.
The order reflects tradeoffs rather than a single feature race. A versatile connected fingerprint lock leads for households seeking a balance of access convenience and remote control; simpler keypad models suit buyers who prefer fewer setup decisions, while palm-recognition and video features serve more specific preferences. Because product names and configurations overlap, buyers should verify the exact model, included components, door compatibility, and any hub requirements before ordering.
Factors to Consider When Choosing Smart Locks For Home Security
Choosing a smart lock is as much about the door and household routine as the feature list. I would settle the fit and access questions first, then compare connectivity and added functions; this avoids paying for capabilities that do not solve a real entry problem.
Match the lock format to the door
Start by checking whether you need a deadbolt alone or a lock-and-handle set. A deadbolt replacement is not the same project as replacing a full handle assembly, and a mismatched format can lead to extra hardware or installation work. Measure the door thickness, backset, bore hole, and existing hardware against the manufacturer’s fit requirements before choosing. Also check whether the door swings and trim leave enough space for the interior unit. A handle-integrated model can make sense when both pieces need an update, while a deadbolt-only lock is often the narrower change. Do not assume two models in the same product family use the same included hardware.
Choose access methods around real household routines
List who needs access and how they are likely to enter: residents, children, visitors, cleaners, or short-term guests may not all prefer the same method. Fingerprints can speed up entry for regular users, while codes are easy to share or change without handing over a physical key. Palm-vein recognition is another biometric option, but it may be unnecessary if most household members are comfortable with a keypad. Keep a dependable backup method in the plan for times when a preferred entry method is unavailable or inconvenient. Think through accessibility and dexterity needs as well as convenience. The best access system is the one every intended user can operate reliably, not the one with the most methods.
Decide how much remote control you actually need
Built-in Wi-Fi can let a lock connect to an app without a separate bridge, but connected features also add setup and account-management steps. If you mainly want keyless entry at the door, a keypad model may meet that need without making remote monitoring central to your routine. If you need to check or manage access while away, confirm that the specific lock supports the remote functions you want and whether any extra equipment is required. Do not treat Bluetooth access and internet-based remote access as the same thing. Check app, network, and smart-home compatibility before buying, since the product name alone may not make limitations obvious. More connectivity is useful when it solves a specific access problem; otherwise, it can add complexity without changing daily use.
Treat security as a system, not a feature count
A smart lock does not replace a sound door, a properly fitted deadbolt, or secure account habits. Check the lock’s physical fit and installation requirements, then follow the maker’s instructions for access permissions, account security, and firmware updates. Consider who can create or share codes and how quickly you can remove access when a guest or service provider no longer needs it. A video feature may help with entry awareness, but it adds privacy and notification decisions rather than automatically making the door more resistant to forced entry. Biometric entry also deserves a fallback plan for users who cannot or do not want to use it. Compare the full security routine you will maintain, not just the headline feature.
Balance convenience against maintenance and complexity
Every added capability creates something to configure and maintain, from app permissions to video settings and connected accounts. Before choosing a feature-rich model, decide whether the household will use those functions often enough to justify the setup. Simpler keypad locks can be appealing for households that want codes without a large connected ecosystem, though they may offer fewer remote controls. Fingerprint models reduce the need to remember a code at the door, but households should check how users are enrolled and how backup access works. Review the manufacturer’s guidance on power, battery replacement, and low-power alerts for the exact model. A lock that fits your maintenance habits is more useful than one whose extra features go unused.
Compare exact model configurations before ordering
Product-family names can conceal meaningful differences, including a handle versus a deadbolt-only design, keypad versus fingerprint access, or video and palm-recognition additions. Read the complete model name and verify what is in the box rather than relying on a shortened listing title. Check whether the lock includes the hardware you need and whether an optional bridge, hub, or other accessory is required for your intended use. Confirm the finish and handle orientation where those details matter to the door. This is especially useful when two listings look nearly identical or repeat the same family name. A short pre-purchase fit and feature check can prevent choosing a capable lock that does not match the door or the household’s preferred entry method.
Frequently Asked Questions
Is built-in Wi-Fi worth choosing over a keypad-only smart lock?
Built-in Wi-Fi is useful when you want to manage access or check lock status through an app while away from home. It is less compelling if your main goal is to replace keys with a code at the door. Connected functions can mean more setup, account management, and reliance on a working network. A keypad-only option such as the TEEHO TE001 may better suit buyers who value a more direct entry routine, while the eufy C220 and Wi-Fi-equipped Philips models are better candidates for remote-control needs. Verify which app features work remotely and whether the exact configuration needs an additional device.
Should I choose fingerprint recognition or keypad access for a family?
Fingerprint access can make everyday entry quick for enrolled household members, especially when they do not want to remember or enter a code. A keypad is easier to share with visitors and service providers, since you can issue a code rather than enrolling another person’s biometric. Families may prefer a lock that offers both methods, but they should still check what backup entry is available. Consider children’s ability to use the chosen method and whether every regular user is comfortable with it. If access needs change often, the ease of managing codes may matter more than biometric convenience.
Will a smart deadbolt work with my existing handle?
It may, but compatibility depends on the door’s existing hardware and the specific lock format. Deadbolt-only models are designed to replace the deadbolt, while handle-integrated options may replace more of the door hardware. Measure the relevant door dimensions and compare them with the manufacturer’s fit requirements before ordering. Also check whether the current handle interferes with the lock’s interior or exterior components. The eufy FamiLock C32, Sifely S, and Philips 4200 Series include a handle format, so compare those with deadbolt-only models based on the actual work your door needs.
Does a video smart lock provide better protection than a deadbolt without a camera?
A video feature can add visibility around the entry, but it does not by itself make the door or deadbolt more resistant to physical attack. It also brings separate questions about privacy, notifications, app settings, and the needs of people who appear at the door. A simpler lock may be a better fit if your priority is controlled entry rather than recording or monitoring. The eufy FamiLock S3 Max combines video with palm-vein recognition, making it a more specialized choice than a basic keypad deadbolt. Judge the camera as an added awareness feature, not a substitute for a well-fitted door and secure lock.
What should I check before replacing my current lock?
Confirm the door measurements and whether you are replacing only the deadbolt or also the handle. Check the exact model’s installation requirements, power and battery guidance, included hardware, and connectivity needs. Make sure the entry method works for everyone who will use the lock and that a backup method suits your household. If remote access matters, verify that the listing supports it for the exact configuration rather than assuming all models in a family do. Finally, plan how you will manage app accounts, codes, and access for guests so the new lock fits your home routine from the start.
Conclusion
For the best overall balance of fingerprint access and remote control, I would start with the eufy Security Smart Lock C220 Fingerprint Deadbolt with Built-in Wi-Fi. Buyers focused on value and a simpler keypad routine should compare the TEEHO TE001, while beginners who want a straightforward entry method may prefer a keypad-first model over a feature-heavy connected lock. For a premium, feature-rich choice, the eufy Security FamiLock S3 Max stands apart with video and palm-vein recognition, though its added functions suit buyers who will actively use them. For specific needs, choose a handle-integrated option such as the eufy FamiLock C32 or Philips 4200 Series when the door hardware calls for it, and consider the Wyze Lock Bolt v2 if fingerprint entry in a deadbolt format is your main priority. Before deciding, verify door fit, exact configuration, backup access, and any hub requirements; those details matter more to a secure, usable installation than a longer list of features.
